Hi,
I'm trying to a select a specific node from my XML data using the XPath Builder. For example, say I have a process variable 'xmlData' with the
following contents:
User 1
101
User 2
102
I can successfully use the following expression to retrieve the name of
a specific user:
(/process_data/xmlData/users/user[userid='102'])/name
The problem is I need to use another process variable for the selection
key. For Example:
(/process_data/xmlData/users/user[userid=/process_data/@userId])/name
But this always returns null. I've tried surrounding /process_data/@userId
with single quotes, double quotes, and event {$..$}.
Any help would be greatly appreciated.
Thanks.